Rio Stones Inc
USDOT 3038890MC-1031590USDOT activeAuthority active· St George, UT
Rio Stones Inc (USDOT 3038890) holds active operating authority as a motor carrier of property under MC-1031590 based in St George, UT. The earliest grant on file is from September 2020, 6 years, 1 month ago. $1,000,000 of liability coverage is on file with Hanover Insurance Co. It reported 2 power units and 3 drivers on its last MCS-150 update (March 2026).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-1031590 | Motor carrier of property | Active | $750,000 liability | $1,000,000 liability |
Earliest grant on file: Sep 30, 2020 (6 years, 1 month ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Hanover Insurance Co. | $1,000,000 | Mar 8, 2024 | — |
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Authority history
| Date | Docket | Action |
|---|---|---|
| Sep 30, 2020 | MC-1031590 | Granted · motor carrier of property |
| May 15, 2019 | MC-1031590 | Dismissed · motor carrier of property |
Registration
| USDOT number | 3038890 |
|---|---|
| USDOT status | Active |
| MC number | MC-1031590 |
| Legal name | Rio Stones Inc |
| Operation | Interstate |
| Classification | Private property, Authorized for hire |
| Location | St George, Utah 84790 |
| USDOT added | Aug 16, 2017 |
| Last MCS-150 update | Mar 30, 2026 |
| Safety rating | Not rated |
Fleet
| Power units | 2 |
|---|---|
| Trucks | 2 |
| Drivers | 3 · 1 with a CDL |
| Annual miles | 125,000 · 2025 |
Cargo carried
General freight, Building materials, Construction
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Data as of Nov 14, 2026. Sources
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